| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $16.95 | 685 | $11,610.07 | 119,149 | 2013-03-31 | Filing | |
| $16.35 | 3,000 | $49,055.40 | 9,056 | 2012-09-04 | Filing | |
| $5.74 | 1,139 | $6,535.01 | 118,164 | 2012-03-31 | Filing | |
| $5.74 | 639 | $3,666.26 | 38,245 | 2012-03-31 | Filing | |
| $6.01 | 1,580 | $9,495.01 | 155,893 | 2011-09-30 | Filing | |
| $6.01 | 2,502 | $15,035.77 | 295,230 | 2011-09-30 | Filing | |
| $6.01 | 1,073 | $6,448.19 | 123,420 | 2011-09-30 | Filing | |
| $4.60 | 1,983 | $9,118.83 | 292,728 | 2011-03-31 | Filing | |
| $4.60 | 1,402 | $6,447.10 | 122,347 | 2011-03-31 | Filing | |
| $4.60 | 2,065 | $9,495.90 | 154,313 | 2011-03-31 | Filing | |
| $6.00 | 15,479 | $92,874.00 | 283,504 | 2010-05-07 | Filing | |
| $6.00 | 200 | $1,199.00 | 268,025 | 2010-05-07 | Filing | |
| $5.99 | 1,400 | $8,386.00 | 267,825 | 2010-05-07 | Filing | |
| $5.99 | 400 | $2,394.00 | 266,425 | 2010-05-07 | Filing | |
| $5.98 | 1,200 | $7,176.00 | 266,025 | 2010-05-07 | Filing | |
| $5.97 | 800 | $4,776.00 | 264,825 | 2010-05-07 | Filing | |
| $5.96 | 200 | $1,192.00 | 264,025 | 2010-05-07 | Filing | |
| $5.96 | 200 | $1,191.00 | 263,825 | 2010-05-07 | Filing | |
| $5.94 | 121 | $718.74 | 263,625 | 2010-05-07 | Filing | |
| $4.65 | 2,000 | $9,300.00 | 49,150 | 2008-12-11 | Filing |